package com.song.provider.sentinel;

/**
 * @Author 宋伟宁
 * @Date 2024/1/9
 * @Version 1.0
 **/
public class BookSentinel {

    public static String fallback() {
        return "Sentinel的熔断！";

    }
    public static String fallbackAdd() {
        return "Sentinel的熔断！";

    }
    public static String fallbackUpdate() {
        return "Sentinel的熔断！";

    }
    public static String fallbackDelete() {
        return "Sentinel的熔断！";

    }
}
